From patchwork Sat Mar 11 23:13:50 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Linus Walleij X-Patchwork-Id: 95166 Delivered-To: patch@linaro.org Received: by 10.140.82.71 with SMTP id g65csp615544qgd; Sat, 11 Mar 2017 15:14:01 -0800 (PST) X-Received: by 10.98.214.156 with SMTP id a28mr29194304pfl.40.1489274041845; Sat, 11 Mar 2017 15:14:01 -0800 (PST) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id b4si14004900plb.157.2017.03.11.15.14.01; Sat, 11 Mar 2017 15:14:01 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@linaro.org; spf=pass (google.com: best guess record for domain of devicetree-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752022AbdCKXOB (ORCPT + 7 others); Sat, 11 Mar 2017 18:14:01 -0500 Received: from mail-lf0-f42.google.com ([209.85.215.42]:32973 "EHLO mail-lf0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751325AbdCKXOA (ORCPT ); Sat, 11 Mar 2017 18:14:00 -0500 Received: by mail-lf0-f42.google.com with SMTP id a6so52362919lfa.0 for ; Sat, 11 Mar 2017 15:13:59 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id; bh=ccynKbSrhIF8Oe/vpXb3K8+PR+esp1Voc47Zl59O46I=; b=GElNkbqcmtYMv1FN0QPRq5O4CmTauQ8tXQdgvwG6BpokkDlhiOzHbN2BHxHdMQP310 XvUnCXXuglWEWwzYIM1YaeIP928Lyqn4lZKzWWKQ0+7tQyuFXQERJHgeQtJ/sn4aAjJo O619KWfYW84cTFjGEdlJE2xcfqO+3aywiR4hM= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=ccynKbSrhIF8Oe/vpXb3K8+PR+esp1Voc47Zl59O46I=; b=hbYTW1ixKG7t6zvjt+5PAaixI0yDl3VOdHPuHM8dDrHt1qFk26/vfbOpgg9MviRDyv 6FOPnFpsNfNrSkeD1YtoiCJZxpjcdw0eK6NMuFzrpaqiECCDAXyEJrKwGX8ZjkxSckim Lr0USCCVc9sypRJhPSX3JaeIt3zP/Ihp2iwMPO1bBKGl86wNAUyM5E1SEPqt7yMU68LF H4sFxOZnm7QobCidEWTrjSrYSWtz6Y5tcv+5jsWLIG3XkyTHvUOvpwlTZK/vpRMpysim mPZPofp/ugDTJFQLsaRbSXcgwAK9CewMI/6Z/5dc5vLAnnTM3aeQKc5K4zXKA0ZWYchk NObw== X-Gm-Message-State: AMke39kcXQE/EEANPoFMk6fucvdlXqrVJRCF0M/WMoR12aTs9eFk+ZWlqDKMekaWp6FP+NVm X-Received: by 10.46.77.150 with SMTP id c22mr8140453ljd.114.1489274038204; Sat, 11 Mar 2017 15:13:58 -0800 (PST) Received: from localhost.localdomain (c-357171d5.014-348-6c756e10.cust.bredbandsbolaget.se. [213.113.113.53]) by smtp.gmail.com with ESMTPSA id o5sm2716257lfo.35.2017.03.11.15.13.56 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 11 Mar 2017 15:13:56 -0800 (PST) From: Linus Walleij To: Hans Ulli Kroll , Florian Fainelli , Rob Herring , devicetree@vger.kernel.org, Thomas Gleixner , Jason Cooper , Marc Zyngier Cc: Janos Laube , Paulius Zaleckas , openwrt-devel@openwrt.org, linux-arm-kernel@lists.infradead.org, Linus Walleij Subject: [PATCH 1/4] irqchip: augment Gemini bindings to reflect Faraday origin Date: Sun, 12 Mar 2017 00:13:50 +0100 Message-Id: <20170311231350.15857-1-linus.walleij@linaro.org> X-Mailer: git-send-email 2.9.3 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org When we merged the Gemini interrupt controller it was not yet discovered that this IP block is actually a standard Faraday Technology interrupt controller. As the IP block will probably appear in other designs as well, let's augment the DT bindings to reflect that it is first and foremost a standard Faraday part with a function name (FTINTC010) so that people reusing the IP easily find the driver they need. Sorry for the mistakes due to lack of information. Greentime Hu Signed-off-by: Linus Walleij --- ...,gemini-interrupt-controller.txt => faraday,ftintc010.txt} | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) rename Documentation/devicetree/bindings/interrupt-controller/{cortina,gemini-interrupt-controller.txt => faraday,ftintc010.txt} (63%) -- 2.9.3 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Acked-by: Rob Herring diff --git a/Documentation/devicetree/bindings/interrupt-controller/cortina,gemini-interrupt-controller.txt b/Documentation/devicetree/bindings/interrupt-controller/faraday,ftintc010.txt similarity index 63% rename from Documentation/devicetree/bindings/interrupt-controller/cortina,gemini-interrupt-controller.txt rename to Documentation/devicetree/bindings/interrupt-controller/faraday,ftintc010.txt index 97c1167fa533..24428d47f487 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/cortina,gemini-interrupt-controller.txt +++ b/Documentation/devicetree/bindings/interrupt-controller/faraday,ftintc010.txt @@ -1,9 +1,12 @@ -* Cortina Systems Gemini interrupt controller +* Faraday Technologt FTINTC010 interrupt controller -This interrupt controller is found on the Gemini SoCs. +This interrupt controller is a stock IP block from Faraday Technology found +in the Gemini SoCs and other designs. Required properties: -- compatible: must be "cortina,gemini-interrupt-controller" +- compatible: must be one of + "faraday,ftintc010" + "cortina,gemini-interrupt-controller" (deprecated) - reg: The register bank for the interrupt controller. - interrupt-controller: Identifies the node as an interrupt controller - #interrupt-cells: The number of cells to define the interrupts. @@ -15,7 +18,7 @@ Required properties: Example: interrupt-controller@48000000 { - compatible = "cortina,gemini-interrupt-controller"; + compatible = "faraday,ftintc010" reg = <0x48000000 0x1000>; interrupt-controller; #interrupt-cells = <2>;